A unique revolving door with an unprecedented passage capacity. It is a flexible revolving door concept which consists of two or more two wing revolving doors. Thanks to a specially designed synchronous drive, all doors rotate at right angles to one another, ensuring the entrance is always draught proof. Providing straight line, bi-directional access, it easily accommodates large objects such as shopping and luggage trolleys, stretchers and wheelchairs.

The variety of configurations offers a high capacity entrance solution suitable for almost any building. Typical applications include in airports, railway stations, hospitals, large office complexes, supermarkets and shopping centres.

Related literature

The following content references this product:

Standard product features

Power supply:

200–240 V AC, 50/60 Hz.


Constructed from extruded aluminium profiles with laminated or tempered glass and horsehair weather strips around the edges.

Standard safety features:

  • Compressible safety buffers on the end of the curved walls (SRB).
  • Compressible safety buffers on the leading face of each door wing’s bottom rail (SRD).
  • Presence sensors in front of each curved wall end (EBS).
  • Low torque drive unit with speed control.
  • Emergency stop buttons which immediately stops the Twintour when activated.

Emergency escape:

The Twintour is equipped with a unique collapsible door set system (patented by Boon Edam), which unlocks in case of an emergency such as a fire alarm, power failure or an emergency stop. After deactivation of these locks, the door wings can be collapsed creating an emergency escape.

NBS Specification

NBS Create logo
This product is associated with the following NBS Create clause:
45-25-28/352 Automatic revolving doorsets

NBS Specification

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This product is associated with the following NBS clauses:

Product specification

An important note about specifying



Boon Edam Limited


+44 (0)1233 505900

Product reference



[ ______ ]


[3000 mm]
2027 mm throat opening width, 3077 mm installation width.
[3200 mm]
2168 mm throat opening width, 3277 mm installation width.
[3400 mm]
2310 mm throat opening width, 3477 mm installation width.
[3600 mm]
2451 mm throat opening width, 3677 mm installation width.
[3800 mm]
2592 mm throat opening width, 3877 mm installation width.


 - Internal:
[ ______ ]
 - Canopy:
[ ______ ]


[Powder coated]
Insert requirement.
[Special order]
Can be clad with stainless steel, bronze, brass, other metals or wood; contact manufacturer for more information.

Curved panels

Slim aluminium profiles with laminated glass.
High grade aluminium sandwich panels.


[Additional presence sensors]
[Air curtains]
[Automatic night locking doors]
[Ceiling lighting with low energy halogen lamps]
[Ceiling lighting with low energy LED lamps]
[Dust covers]
Available in plywood, stainless steel or aluminium.
[Electro-mechanical locking unit]
Capable of locking the door set in every position required by means of a push button.
[Espagnolet locks]
[Floor mats]
[Glass protection sheets]
[Manual night locking doors]
[Push-button temporary low speed]
[Roof covering for outside use]

Manufacturer details

Holland House,
Crowbridge Road,
Orbital Park,
Kent, TN24 0GR
Tel +44 (0)1233 505900
Fax +44 (0)1233 505909
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